[perl #127484] LTA error message: "P6M Merging GLOBAL symbols failed: duplicate definition of symbol"

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# New Ticket Created by  Salve J. Nilsen 
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I run the following (loading the attached files, including naming errors)

===================8<-------------------------------

$ perl6 -Ilib -MExample::My -e ''
===SORRY!===
P6M Merging GLOBAL symbols failed: duplicate definition of symbol My
===SORRY!===
P6M Merging GLOBAL symbols failed: duplicate definition of symbol My

------->8===========================================

I was expecting the full class names here ("Example::My", and not just "My"), 
and perhaps some words about which files contain the conflicting symbols.

File tree layout is the following:

-------------------------------->8============================

.
└── lib
    └── Example
        ├── My
        │   └── Actions.pm
        └── My.pm

--------------->8=============================================

$ perl6 -v
This is Rakudo version 2015.12-238-g0029a1a built on MoarVM version 
2015.12-29-g8079ca5
implementing Perl 6.c.



class Example::My {

}

unit module Example::My;
use Example::My::Actions;